<template>
  <div>
    <van-nav-bar title="面经登录"/>
    <van-form @submit="onLogin">
    <van-field
        v-model="username"
        name="username"
        label="用户名"
        placeholder="用户名"
        :rules="[{ required: true, message: '请填写用户名' },{pattern:/\w{5,}/,message:'长度必须是5个字符以上'}]"
    />
    <van-field
        v-model="password"
        type="password"
        name="password"
        label="密码"
        placeholder="密码"
        :rules="[{ required: true, message: '请填写密码' },{pattern:/\w{6,}/,message:'长度必须是6个字符以上'}]"
    />
    <div style="margin: 16px;">
        <van-button   block type="primary" native-type="submit" color="#fa6d1d">登录</van-button>
    </div>
    </van-form>
    <router-link to="/register" class="link">注册账号</router-link>
  </div>
</template>

<script>
import { login } from '@/api/user'
import { setToken } from '@/utils/storage.js'
export default {
  name: 'LoginPage',
  components: {},
  props: {},
  data () {
    return {
      username: '',
      password: ''
    }
  },
  watch: {},
  computed: {},
  created () {},
  mounted () {},
  methods: {
    async onLogin (value) {
      console.log(value)
      const { data } = await login(value)
      setToken(data.token)
      this.$router.push('/article')
    }
  }
}
</script>
<style lang="less" scoped>
.link {
  color: #069;
  font-size: 12px;
  padding-right: 20px;
  float: right;
}
</style>
